PMIC - Power Over Ethernet (PoE) Controllers

Category Introduction

Power over Ethernet (PoE) controllers allow designers to transmit electrical current and data over a single Ethernet connection. Remote devices are powered through Ethernet cabling, eliminating the need for batteries, local power adaptors and additional power cabling. Bridge rectifier and N+1 O-Ring are two types of PoE controllers. Available features may include N and P-channel FETs, internal switches and automotive certification.

Product List

821 Items

PDF	Mfr Part #	Quantity Available	UnitPrice	RFQ	Series	Packaging	Product Status	Type	Number of Channels	Power - Max	Internal Switch(s)	Auxiliary Sense	Standards	Voltage - Supply	Current - Supply	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
	SI3402-B-GMR IC POE CNTRL 1 CHANNEL 20QFN Skyworks Solutions Inc.	229	$2.94			Tape & Reel (TR)	Active	Controller (PD), DC/DC	1	17 W	Yes	No	802.3at (PoE+), 802.3af (PoE)	2.8V ~ 57V	2mA	-40°C ~ 85°C	Surface Mount	20-VQFN Exposed Pad	20-QFN (5x5)
	TPS2376DDAR-H IC POE CNTRL 1 CHANNEL 8SOPWR Texas Instruments	172	$3.00			Tape & Reel (TR)	Active	Controller (PD)	1	12.95 W	Yes	No	802.3af (PoE)	0V ~ 57V	240µA	-40°C ~ 85°C	Surface Mount	8-PowerSOIC (0.154", 3.90mm Width)	8-SO PowerPad
	TPS23750PWPR IC POE CNTRL 1 CHANNEL 20HTSSOP Texas Instruments	269	$2.93			Tape & Reel (TR)	Active	Controller (PD), DC/DC	1	12.95 W	Yes	No	802.3af (PoE)	0V ~ 67V	2mA	-40°C ~ 85°C	Surface Mount	20-PowerTSSOP (0.173", 4.40mm Width)	20-HTSSOP
	TPS23731RMTR IEEE 802.3BT TYPE 3 CLASS 1-4 PO Texas Instruments	177	$3.04			Tape & Reel (TR)	Active	Controller (PD), DC/DC	4	30 W	No	Yes	802.3at (PoE+), 802.3bt	0V ~ 60V	2mA	-40°C ~ 125°C (TJ)	Surface Mount	45-VFQFN Exposed Pad	45-VQFN (7x5)
	PD70210ILD-TR IC POE CNTRL 1 CHANNEL 16DFN Microchip Technology	98	$2.20			Tape & Reel (TR)	Active	Controller (PD)	1	95 W	Both	No	802.3at (PoE+), 802.3af (PoE)	0V ~ 57V	1mA	-40°C ~ 85°C	Surface Mount	16-VFDFN Exposed Pad	16-DFN (5x4)
	TPS23754PWPR-1 IC POE CNTRL 1 CHANNEL 20HTSSOP Texas Instruments	64	$3.18			Tape & Reel (TR)	Active	Controller (PD), DC/DC	1	30 W	Both	No	802.3at (PoE+), 802.3af (PoE)	0V ~ 57V	920µA	-40°C ~ 125°C	Surface Mount	20-PowerTSSOP (0.173", 4.40mm Width)	20-HTSSOP
	PM8803TR IC POE CNTRL 1 CHANNEL 20HTSSOP STMicroelectronics	258	$3.44			Tape & Reel (TR)	Active	Controller (PD), DC/DC	1	25.5 W	Both	No	802.3at (PoE+), 802.3af (PoE)	-	-	-40°C ~ 85°C	Surface Mount	20-TSSOP (0.173", 4.40mm Width) Exposed Pad	20-HTSSOP
	LT4294IMS#TRPBF IC POE CNTRL 1 CHANNEL 10MSOP Analog Devices Inc.	68	$4.50			Tape & Reel (TR)	Active	Controller (PD)	1	71 W	No	Yes	802.3at (PoE+), 802.3af (PoE), 802.3bt	60V (Max)	2mA	-40°C ~ 85°C	Surface Mount	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
	LT4275AIDD#TRPBF IC POE CNTRL 1 CHANNEL 10DFN Analog Devices Inc.	140	$4.81			Tape & Reel (TR)	Active	Controller (PD)	1	90 W	No	Yes	802.3at (PoE+), 802.3af (PoE), LTPoE++	23V ~ 60V	2mA (Max)	-40°C ~ 85°C	Surface Mount	10-WFDFN Exposed Pad	10-DFN (3x3)
	LTC4267CDHC#TRPBF IC POE CNTRL 1 CHANNEL 16DFN Analog Devices Inc.	12	$5.08			Tape & Reel (TR)	Active	Controller (PD), DC/DC	1	12.95 W	No	No	802.3af (PoE)	57V (Max)	3mA (Max)	0°C ~ 70°C	Surface Mount	16-WFDFN Exposed Pad	16-DFN (5x3)
	TPS2379DDA IC POE CNTRL 1 CHANNEL 8SOPWR Texas Instruments	5	$3.09			Bulk	Active	Controller (PD)	1	25 W	Yes	No	IEEE 802.3	0V ~ 57V	850mA	-40°C ~ 125°C (TJ)	Surface Mount	8-PowerSOIC (0.154", 3.90mm Width)	8-SO PowerPad
	LTC4257IDD#PBF IC POE CNTRL 1 CHANNEL 8DFN Analog Devices Inc.	222	$3.11			Tube	Active	Controller (PD)	1	12.95 W	Yes	No	802.3af (PoE)	57V (Max)	3mA	-40°C ~ 85°C	Surface Mount	8-WFDFN Exposed Pad	8-DFN (3x3)
	TPS2375D IC POE CNTRL 1 CHANNEL 8SOIC Texas Instruments	96	$3.19			Bulk	Active	Controller (PD)	1	12.95 W	Yes	No	802.3af (PoE)	0V ~ 57V	240µA	-40°C ~ 85°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	SI3471A-A01-IMR SINGLE ETHERNET PORT 90W 802.3BT Skyworks Solutions Inc.	83	$6.23			Tape & Reel (TR)	Active	Controller (PSE)	1	90 W	No	No	802.3at (PoE), 802.3af (PoE), 802.3bt	3V ~ 3.6V	25mA	-40°C ~ 85°C	Surface Mount	38-VFQFN Exposed Pad	38-QFN (5x7)
	TPS2373-4RGWT IC POE CNTRL 1 CHANNEL 20VQFN Texas Instruments	5	$4.87			Tape & Reel (TR)	Active	Controller (PD)	1	90 W	Yes	Yes	802.3at (PoE+), 802.3bt	0V ~ 57V	20mA	-40°C ~ 125°C	Surface Mount	20-VQFN Exposed Pad	20-VQFN (5x5)
	LT4295IUFD#TRPBF IC POE CNTRL 1 CHANNEL 28QFN Analog Devices Inc.	112	$6.28			Tape & Reel (TR)	Active	Controller (PD)	1	71 W	No	Yes	802.3at (PoE+), 802.3af (PoE)	60V (Max)	2mA (Max)	-40°C ~ 85°C	Surface Mount	28-WFQFN Exposed Pad	28-QFN (4x5)
	LTC4265CDE#PBF IC POE CNTRL 1 CHANNEL 12DFN Analog Devices Inc.	100	$3.79			Tube	Active	Controller (PD)	1	25.5 W	Yes	No	802.3at (PoE+), 802.3af (PoE)	37.2V ~ 60V	1.35mA	0°C ~ 70°C	Surface Mount	12-WFDFN Exposed Pad	12-DFN (4x3)
	LT4275BIMS#PBF IC POE CNTRL 1 CHANNEL 10MSOP Analog Devices Inc.	198	$3.71			Tube	Active	Controller (PD)	1	25.5 W	No	Yes	802.3at (PoE+), 802.3af (PoE)	23V ~ 60V	2mA (Max)	-40°C ~ 85°C	Surface Mount	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
	LT4295HUFD#TRPBF IC POE CNTRL 1 CHANNEL 28QFN Analog Devices Inc.	127	$6.74			Tape & Reel (TR)	Active	Controller (PD)	1	71 W	No	Yes	802.3at (PoE+), 802.3af (PoE)	60V (Max)	2mA (Max)	-40°C ~ 125°C	Surface Mount	28-WFQFN Exposed Pad	28-QFN (4x5)
	LM5070MTC-50/NOPB IC POE CNTRL 1 CHANNEL 16TSSOP Texas Instruments	176	$4.13			Bulk	Active	Controller (PD), DC/DC	1	-	Both	No	802.3af (PoE)	1.8V ~ 75V	-	-40°C ~ 125°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP